/
Markdown.php
62 lines (54 loc) · 1.39 KB
/
Markdown.php
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<?php
if (!defined('__TYPECHO_ROOT_DIR__')) exit;
/**
* 扩展htmlrender,使得其支持行内换行
*
* @package Markdown
* @copyright Copyright (c) 2014 Typecho team (http://www.typecho.org)
* @license GNU General Public License 2.0
*/
class HtmlRendererExtra extends CommonMark_HtmlRenderer
{
/**
* renderInline
*
* @param CommonMark_Element_InlineElementInterface $inline
* @access public
* @return void
*/
public function renderInline(CommonMark_Element_InlineElementInterface $inline)
{
if ($inline->getType() == CommonMark_Element_InlineElement::TYPE_SOFTBREAK) {
$inline->setType(CommonMark_Element_InlineElement::TYPE_HARDBREAK);
}
return parent::renderInline($inline);
}
}
/**
* Markdown解析
*
* @package Markdown
* @copyright Copyright (c) 2014 Typecho team (http://www.typecho.org)
* @license GNU General Public License 2.0
*/
class Markdown
{
/**
* convert
*
* @param string $text
* @return string
*/
public static function convert($text)
{
static $docParser, $renderer;
if (empty($docParser)) {
$docParser = new CommonMark_DocParser();
}
if (empty($renderer)) {
$renderer = new HtmlRendererExtra();
}
$doc = $docParser->parse($text);
return $renderer->render($doc);
}
}